Vivo Y91i (2GB RAM +32GB) vs Xiaomi Redmi A4 5G
Quick Comparison
Xiaomi Redmi A4 5G has better RAM than Vivo Y91i (2GB RAM +32GB). In terms of display resolution, Xiaomi Redmi A4 5G has better resolution of 1640 x 720 than Vivo Y91i (2GB RAM +32GB) which has resolution of 1520 x 720. Xiaomi Redmi A4 5G has more internal memory than Vivo Y91i (2GB RAM +32GB)
| Name | Vivo Y91i (2GB RAM +32GB) | Xiaomi Redmi A4 5G |
| RAM | 2 GB | 4 GB |
|---|---|---|
| Display | 6.22 in | 6.88 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 4030 mAh | 5160 mAh |
| Camera | 13 MP | 50 MP Dual |
| Price | Rs. 9990 | Rs. 8498 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March, 2019. The cost of Vivo Y91i (2GB RAM +32GB) is Rs. 9990. The launch Date of the second phone is November 20, 2024. The cost of Xiaomi Redmi A4 5G is Rs. 8498.
Display comparison
Xiaomi Redmi A4 5G has larger screen size of 6.88 inches in comparison to Vivo Y91i (2GB RAM +32GB)'s 6.22 inch screen. Vivo Y91i (2GB RAM +32GB) has IPS LCD Screen type where as Xiaomi Redmi A4 5G has LCD Screen type. Vivo's phone has display density of 270 PPI & Xiaomi's phone has only 260 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 90% than Vivo's phone ~ 82.9%. Vivo Y91i (2GB RAM +32GB) has 19:9 aspect ratio where as Xiaomi Redmi A4 5G has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi A4 5G's larger 4 GB RAM is better for playing games and all with respect to Vivo Y91i (2GB RAM +32GB)'s lower 2 GB RAM. Xiaomi Redmi A4 5G has more Internal Memory (64 GB) than Vivo Y91i (2GB RAM +32GB) (32 GB).
Camera comparison
Xiaomi Redmi A4 5G's 50 MP Dual Rear Camera outshines Vivo Y91i (2GB RAM +32GB)'s 13 MP Rear Camera in terms of resolution. Vivo Y91i (2GB RAM +32GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi A4 5G's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 (Oreo) and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Vivo Y91i (2GB RAM +32GB) | Xiaomi Redmi A4 5G |
| General | ||
| Model | Y91i | Redmi A4 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March, 2019 | November 20, 2024 |
| In The Box | Handset, Adapter, USB Type-C Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 75 x 155 x 8.3 mm | 77.8 x 171.88 x 8.22 mm |
| Weight | 163.5 g | 212.35 g |
| Colors | Starry black, Sparkle Purple | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.22 inches, 720 x 1520 pixels | 6.88 inches, 720 x 1640 pixels, 120 Hz |
| Aspect Ratio | 19:9 | 20.5:9 |
| PPI | ~ 270 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 82.9% | ~ 90% |
| Features | yes with waterdrop notch | Brightness: 600 nits, TÜV low blue light certification TÜV flicker-free certification TÜV Circadian Friendly |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 2 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 32 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wifi 5 | |
| Bluetooth | Yes, v4.2 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes | Yes, with GPS, AGPS, Glonass, Beidou |
| Fingerprint Sensor | No | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP52 | |
| Extra Features | Mono Speaker, Single Mic, LPDDR4x RAM, How Many Years of OS+ Security Updates Support: 2+4 | |
| Camera | ||
| Rear Camera | 13 MP | 50 MP ƒ/1.8 (Wide Angle) 5P |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | HDR, 10x Zoom with Steering UI |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v14 |
| Chipset | Mediatek Helio P22 | Qualcomm Snapdragon 4s Gen2 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2xA78@ 2.0GHz+6xA55@ 1.8GHz | |
| GPU | PowerVR GE8320 | Adreno |
| Java | Yes | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4030 mAh, Li-Po Battery | 5160 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |